package cn.yunhe.services;

import cn.yunhe.entity.Coll;

import java.util.List;

/**
 * Created by Administrator on 2018/5/28.
 */
public interface CollStuServices {

    boolean updateColl(Coll coll);

    int deleteById(int id);

    Coll queryById(int id);

    List<Coll> queryAllColl(int id);
}
